42168122 (number)

42168122 is an even 8-digits composite number following 42168121 and preceding 42168123. In scientific notation, it is written as 4.2168122 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 19928160 positive integers (up to 42168122) that are relatively prime to 42168122.

Interesting facts

Basic properties

Name

Name forty-two million one hundred sixty-eight thousand one hundred twenty-two

Notation

Scientific notation 4.2168122 × 10^7
Engineering notation 4.2168122 × 10^6

Prime Factorization of 42168122

Prime Factorization 2 × 31 × 43 × 15817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42168122
Product of the distinct prime numbers

The prime factorization of 42168122 is 2 × 31 × 43 × 15817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 50, 15, 606, 344, 2534, 4031, 93286, 49806, 369143, 394051, 2859874, 5938630, 78913088, 34523490, 230638523, 621750881, 2335474957, 4940533001

Basic calculations (n = 42168122)

Multiplication

n×y
n×2 84336244
n×3 126504366
n×4 168672488
n×5 210840610

Division

n÷y
n÷2 21084061
n÷3 14056040.666667
n÷3 10542030.5
n÷5 8433624.4

Exponentiation

ny
n2 1778150513006884
n3 7.4981267766837E+22
n4 3.1618192469066E+30
n5 1.3332797974551E+38

Nth Root

y√n
2√n 6493.6986379104
3√n 348.06585379007
4√n 80.583488618392
5√n 33.496301111086

Divisors of 42168122

1, 2, 31, 43, 62, 86, 1333, 2666, 15817, 31634, 490327, 680131, 980654, 1360262, 21084061, 42168122

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42168121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42168122 can be divided by 16 positive divisors. The sum of these divisors (counting 42168122) is 1, the average is 0.0625.

Base conversion 42168122

Base System Value
2 Binary 10100000110110111100111010
3 Ternary 2221100100210022
4 Quaternary 2200312330322
5 Quinary 41243334442
6 Senary 4103450442
8 Octal 240667472
10 Decimal 42168122
12 Duodecimal 12156a22
16 Hexadecimal 2836f3a
20 Vigesimal d3b062
36 Base36 p3t4q

Cryptographic Hash Functions

md5 94363b0530312047aae7bbee8d8374cf
sha1 0ca9c0d7664e3c9732302bd98bd8a6f814866166
sha256 56b66b5ef609c5fa2138d0a919d5f13fe012e80941560bc718c692d26e571cf7
sha512 e2820240a1ee82594cdde7c1a32a055370d6c2b0357f88259d0b044acfbf3daec999508bee5e28a76ba5eeb80101fe8020304f53b5966e1d5b21136ae351662b
ripemd-160 2b0b3577719e14e5a61ddf24ade153e68a2d8230

42168122 as geometric shapes

Circle

Radius = n
Diameter 84336244
Circumference 264950124.58176
Area 5.5862245886393E+15

Sphere

Radius = n
Volume 3.1408079996419E+23
Surface area 2.2344898354557E+16
Circumference 264950124.58176

Square

Length = n
Perimeter 168672488
Area 1778150513006884
Diagonal 59634730.032203

Cube

Length = n
Surface area 10668903078041304
Volume 7.4981267766837E+22
Space diagonal 73037329.763763

Equilateral Triangle

Length = n
Perimeter 126504366
Area 7.6996175800815E+14
Altitude 36518664.881881

Triangular Pyramid

Length = n
Surface area 7.6996175800815E+14
Volume 8.8366271499824E+21
Height 19878243.344068